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Memory Pool

43,137 transactions
29.87 vMB
0.09400948 BTC
Random Selection Loading Transactions
Max Size: 151.97/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 99017deb5dd2decb7452bdd4d74f641b6cb991bd369a0db9561e911697f21bf8
Version 20000000
Previous Block 000000000000000000020406347aaf6e4d01835962e34f5aebaf3a79a389541a
Merkle Root 89762f2d90b63fc93c19a9b6e32fd88787635dcdbd3ead20b8454b122488016e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,443
Size: 1.00 vMB
Total Fees: 0.03319372 BTC
Feerates: 150.97 > 3.33 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,578 (504,305 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
410,273 410,273 00000000000000000009fb1549565392205b62df83069954b3f7d365f60ff49e 1,194 0.42/1.00 vMB 42
410,272 410,272 000000000000000003072e9ff852fd2cadb2608f8b92b6ab67e9737f49b41c71 15 0.00/1.00 vMB 115
410,271 410,271 000000000000000002371bcc402017b254e1bb014c882c80a18f38a5ffbb7ea7 326 0.10/1.00 vMB 48
410,270 410,270 00000000000000000480aa740bbf45e7c8ed8c1e1a4bda7df40a4d0cc05f8aad 1,891 0.95/1.00 vMB 38
410,269 410,269 0000000000000000046c721b7fd8b79a094f28fda9d6cd9684f75bcbb127b198 2,574 0.99/1.00 vMB 41
410,268 410,268 000000000000000004585462c2c3b417b73ce825ab54cd84bb648e361cd0bb27 2,957 1.00/1.00 vMB 47
410,267 410,267 0000000000000000030a01b825f23975a40d1c5eeb7f5f899d47b299421cb197 859 0.32/1.00 vMB 44
410,266 410,266 000000000000000005176f2ee1ae9d38bcdede04f65c4cbde53c92728d3903ac 40 0.01/1.00 vMB 31
410,265 410,265 000000000000000005661784907ee1f4be8b57ee11392e07da9cec3a5e27ad48 1,452 0.89/1.00 vMB 27
410,264 410,264 00000000000000000340c84ca1336eaa91685aba43b2f9e585926a411969734f 396 0.18/1.00 vMB 38
410,263 410,263 000000000000000005b9f8c4505f251c93962b8f7d9a5e4cea60819ae79cc7df 1,068 0.49/1.00 vMB 34
410,262 410,262 0000000000000000025997f405f6173131efd1827c7c28b173a07264f30e4e48 671 0.34/1.00 vMB 37
410,261 410,261 00000000000000000498ba03fb2ac3768c2a7700e113f92550ab54b0c66b1800 1,504 1.00/1.00 vMB 24
410,260 410,260 0000000000000000005b8bed3ae7ed47232e281da18d3439e680eb2b062abd6f 83 0.03/1.00 vMB 43
410,259 410,259 0000000000000000037b2d3890b4f8b2da4e0464a4bf8f07815cdb6cc7ac3679 185 0.12/1.00 vMB 38
410,258 410,258 0000000000000000007f2cd45aec2841507d60bd3eb85312a13ddfcb3add8f54 199 0.15/1.00 vMB 24
410,257 410,257 000000000000000000207d10a879354d30cd781bd44d204a341d3a322b8708b5 1,391 0.95/1.00 vMB 26
410,256 410,256 000000000000000001dce0a83224ea5f36adb08edc24eeec2aa7a923c51ef0fc 1,900 0.83/1.00 vMB 59
410,255 410,255 0000000000000000014f064aa459a3e88ae72c43ca8691a597f8a4dfde48d6d0 725 1.00/1.00 vMB 19
410,254 410,254 0000000000000000053b69e7abd7d7083c8e7cddf4e3acb90cdf09a0dd8b4671 679 0.27/1.00 vMB 43
410,253 410,253 00000000000000000442f95b458045f9276f22ddec5ae3668eefd4f15698f8c3 989 1.00/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 781.64 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 626.52 GB
    • Received: 11.66 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.